About: http://webisa.webdatacommons.org/57438035

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Because the test equipment is external to the modem device, the measurement devices may not be able to report exactly what the modem "sees" across its signal lines.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca